OXFORD: A 43-year-old woman who had a cardiac arrest at home died of natural causes, a coroner ruled.

Louise Linzey was taken to the John Radcliffe Hospital on June 3 after becoming breathless at her home in Jackson Road, the inquest at County Hall in New Road heard on Tuesday.

The computer operator died on June 8.

Darren Salter, Oxfordshire coroner, said brain injury caused by the cardiac arrest had led to a coma.